M-OPTIMAL ARC is a brand-new wall-mounted washbasin faucet product. Water temperature can be adjusted by rotating the lever handle. The faucet has an ultra-thin design that combines square and round shapes, giving it a simple and pleasing overall look. The decorative panel on the top of the rotating handle is made of sintered stone, enabling the product to blend more gracefully into the bathroom décor. The panel can be customized and replaced with different materials to meet individual needs. The faucet’s appearance is sleek, and the integrated faucet body and handle are minimalist and modern—more visually appealing than conventional wall-mounted faucets.